Conventional gearboxes generally have two sets of gears: input and output. the input & the output. The enter gears are fixed around the countershaft, creating them single models. It drives the person gears on the principle shaft, which rotate freely within the bearings. A gearbox in an automobile is https://andersonewjtf.blogthisbiz.com/40595773/indicators-on-gearbox-you-should-know